Ticket #951 (closed bug: wontfix)
stage2 on sparc dies with "schedule: re-entered unsafely"
|Reported by:||duncan||Owned by:||benl|
|Type of failure:||Difficulty:||Unknown|
|Test Case:||N/A||Blocked By:|
Building a registerised GHC-6.6 on Sparc Solaris or Sparc Linux gives a stage2 with the following problem:
$ ghc --version ghc-6.6: schedule: re-entered unsafely. Perhaps a 'foreign import unsafe' should be 'safe'?
This happens for Christian Maeder on Solaris and for me on Linux. It does not seem to be related to SPLIT_OBJS= in the mk/build.mk.
Christian reports that it works for him with gcc-4.0.3 but not gcc-3.4.4, though that was not the only thing different between the two configurations:
It works with gcc_4.0.3_s10 on "SunOS leo 5.10 Generic_118833-20 sun4u sparc SUNW,Sun-Fire-280R" It crashes as above on "SunOS cni 5.10 Generic_118833-24 sun4u sparc SUNW,Sun-Fire-V240" with gcc_3.4.4_s10.
My results do not contradict this as I am using gcc-3.4.6 on Sparc Linux.